27.3 Plus 21 Addition :

Number 1	Number 2	Answer
27.3	21	48.3

How to calculate 27.3 plus 21 ?

Let's break down the addition of 27.3 and 2100 step by step:

   27.3      <-- Start with the rightmost column
+  2100
---------

    Add the digits in the rightmost column:
        3 + 0 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   27.3
+  2100
---------
     3


    Add the digits in the rightmost column:
        7 + 1 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   27.3
+  2100
---------
     8.3


    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   27.3
+  2100
---------
     48.3

    Continue to the left:
        There are no more columns to the left.

The final result is 48.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
27.4	28	55.4	27.4 plus 28
27.5	37	64.5	27.5 plus 37
27.6	38	65.6	27.6 plus 38
5.2	7.3	12.5	5.2 plus 7.3
9.4	7.8	17.2	9.4 plus 7.8
0.7	6.6	7.3	0.7 plus 6.6